GS-24CrNiMo3-2-5 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Mould Steel | GS-24CrNiMo3-2-5 | |||
GS-36CrNiMo4 |
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1.6512 |
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G25CrNiMo4 |
|||||
1.6515 |
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GS-25CrNiMo4 |
|||||
1.6515 |
|||||
GS-60CrNiMo2 |
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1.6528 |
|||||
GS24CrNiMo3-2-5 |
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1.6552 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.20-0.28 | 0.50 | 0.90 | 0.020 | 0.015 | 0.70-1.00 | 0.40-0.60 |
Mo | Al | Cu | Nb | Ti | V | Ce |
0.40-0.60 | ||||||
N | Co | Pb | B | Other | ||
Yield Rp0.2 (MPa) |
Tensile Rm (MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
---|---|---|---|---|---|---|
258 (≥) | 226 (≥) | 34 | 42 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 143 |
Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson’s coefficient, ν |
---|---|---|---|---|---|---|---|
42 | - | - | 0.11 | - | |||
264 | 278 | - | 23.3 | 433 | - | ||
419 | - | 22 | 33.2 | 432 | 132 |
Heat treated : 1176°C - 1843°C
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